Global Patent Index - EP 3226998 A1

EP 3226998 A1 2017-10-11 - A DESANDING APPARATUS AND A METHOD OF USING SAME

Title (en)

A DESANDING APPARATUS AND A METHOD OF USING SAME

Title (de)

SANDFÄNGER UND VERFAHREN ZUR VERWENDUNG DAVON

Title (fr)

APPAREIL DE DESSABLAGE ET SON PROCÉDÉ D'UTILISATION

Publication

EP 3226998 A1 (EN)

Application

EP 15865544 A

Priority

  • US 201462087604 P
  • US 201414566849 A
  • CA 2015051266 W

Abstract (en)

[origin: WO2016086307A1] An apparatus and method for removing particulates from a multiple- phase fluid stream is disclosed. The apparatus comprises a treatment chamber having a fluid inlet for receiving the multiple-phase fluid stream. The apparatus also comprises a recovery chamber having a gas channel and a liquid channel in fluid communication with the treatment chamber at a gas and a liquid port, respectively. The gas and liquid channels converge at an intake port of a fluid outlet for discharging particulate-removed gas and liquid.

IPC 8 full level (invention and additional information)

B01D 45/08 (2006.01); B01D 21/00 (2006.01); E21B 43/34 (2006.01)

CPC (invention and additional information)

B01D 21/00 (2013.01); B01D 45/08 (2013.01); E21B 43/34 (2013.01)

Citation (search report)

See references of WO 2016086307A1

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

EPO simple patent family

WO 2016086307 A1 20160609; AU 2015358253 A1 20161013; BR 112017011614 A2 20180306; CA 2913814 A1 20160604; EP 3226998 A1 20171011; SG 11201606978S A 20160929

INPADOC legal status


2018-03-14 [DAV] REQUEST FOR VALIDATION OF THE EUROPEAN PATENT (IN ANY COUNTRY) (DELETED)

2018-03-14 [DAX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT (TO ANY COUNTRY) (DELETED)

2017-10-11 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20170602

2017-10-11 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

2017-10-11 [AV] REQUEST FOR VALIDATION OF THE EUROPEAN PATENT IN:

- Countries: MA MD

2017-10-11 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: BA ME